<form action="/home/upload" enctype="multipart/form-data" method="post">

{{ csrf_field() }}

{# <input type='hidden' name='_token' value='{{token}}'> #}

<input type="text" name="title" /> <br> 
<input type="file" name="image" /> <br> 

<img src="/Captcha/captchaImage">
<input type="submit" value="上传" /> 
</form> 